CD5 positive follicular lymphomas: A diagnostic dilemma in a resource restricted laboratory setting
نویسندگان
چکیده
منابع مشابه
CD5-positive follicular lymphoma: a case report and literature review.
A 59-year-old man exhibited an enlarged right inguinal lymph node in February 2009. A pathological diagnosis of follicular lymphoma (FL), grade 3A, was made based on a biopsy specimen from the right inguinal lymph node. The immunophenotypes of the lymphoma cells were CD3-, CD5+, CD7-, CD10+, CD19+, CD20+, CD23+, IgM+, Igκ-, and Igλ+. Fluorescence-activated cell sorting (FACS) dual staining indi...
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متن کاملFollicular origin of a subset of CD5+ diffuse large B-cell lymphomas.
Most follicular lymphomas (FLs) have a phenotype consistent with the origin from CD5-, CD10+, bcl-6+ follicular center cells and can progress to diffuse large B-cell lymphoma (DLBCL). CD5 is expressed in about 10% of DLBCLs, showing prognostic value, whereas expression is rare in FL. We present 6 cases with coexisting features of CD5+ FL and CD5+ DLBCL, supporting a follicular origin for some C...
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ژورنال
عنوان ژورنال: Annals of Pathology and Laboratory Medicine
سال: 2017
ISSN: 2394-6466,2349-6983
DOI: 10.21276/apalm.1364